āĻŦāĻŋāĻˇāĻ¯āĻŧāĻ đ WBHRB āĻ¸ā§āĻāĻžāĻĢ āĻ¨āĻžāĻ°ā§āĻ¸ CBT āĻā§āĻ¸ā§āĻ â 5
𧎠āĻā§āĻāĻ: đ WBHRB āĻ¸ā§āĻāĻžāĻĢ āĻ¨āĻžāĻ°ā§āĻ¸ CBT āĻā§āĻ¸ā§āĻ â 5
𧎠āĻŽā§āĻ āĻĒā§āĻ°āĻļā§āĻ¨: 50 āĻāĻŋ
âą āĻ¸āĻŽāĻ¯āĻŧāĻ¸ā§āĻŽāĻž: 60 Minute
â āĻ¨ā§āĻā§āĻāĻŋāĻ : -0.5 āĻĒā§āĻ°āĻ¤āĻŋ āĻĒā§āĻ°āĻļā§āĻ¨ā§
â ī¸ āĻā§āĻāĻ āĻļā§āĻˇ āĻšāĻ˛ā§ āĻ¸ā§āĻŦāĻ¯āĻŧāĻāĻā§āĻ°āĻŋāĻ¯āĻŧāĻāĻžāĻŦā§ āĻ°ā§āĻāĻžāĻ˛ā§āĻ āĻĻā§āĻāĻ¤ā§ āĻĒāĻžāĻŦā§āĻ¨āĨ¤
Time over
đ WBHRB āĻ¸ā§āĻāĻžāĻĢ āĻ¨āĻžāĻ°ā§āĻ¸ CBT āĻā§āĻ¸ā§āĻ â 5
1 / 50
1. Oxygen mask delivering precise FiOâ is â
Venturi mask provides exact FiOâ via color-coded jet adapters.
2 / 50
2. First nursing action if oxygen saturation drops suddenly â
Always ensure airway patency before other interventions.
3 / 50
3. Which condition causes respiratory acidosis?
Hypoventilation increases COâ retention leading to respiratory acidosis.
4 / 50
4. The QRS complex in ECG represents â
Ventricular depolarization causing ventricular contraction.
5 / 50
5. Chest physiotherapy includes â
Percussion, vibration, and postural drainage mobilize secretions.
6 / 50
6. Oxygen should not be given near open flame because â
Oxygen supports combustion even though itâs non-flammable.
7 / 50
7. In tracheostomy care, sterile technique is used to prevent â
Strict asepsis avoids introducing infection into the airway.
8 / 50
8. CPAP stands for â
Continuous Positive Airway Pressure keeps alveoli open during respiration.
9 / 50
9. In ventilated patients, the nurse should always check â
Check airway patency, connections, alarms, and oxygen flow continuously.
10 / 50
10. A sudden high-pressure alarm in ventilator indicates â
Caused by obstruction like mucus plug or kinked tubing.
11 / 50
11. PEEP in ventilation stands for â
Positive End-Expiratory Pressure prevents alveolar collapse.
12 / 50
12. Tachycardia means â
Heart rate >100 bpm in adults is called tachycardia.
13 / 50
13. What is the normal range of PaOâ?
Normal PaOâ in arterial blood is 80â100 mmHg.
14 / 50
14. Mechanical ventilation is indicated when â
Used when spontaneous breathing is inadequate to maintain oxygenation.
15 / 50
15. ST-segment elevation in ECG indicates â
Seen in myocardial infarction (heart attack) due to ischemia.
16 / 50
16. FiOâ refers to â
FiOâ = Fraction of Inspired Oxygen, percentage of Oâ in inhaled air.
17 / 50
17. Normal pH value of arterial blood is â
Normal arterial pH = 7.35â7.45, indicating acidâbase balance.
18 / 50
18. The mode of ventilation that provides preset volume per breath is â
Volume Control Mode delivers fixed tidal volume each breath.
19 / 50
19. A low-pressure alarm in ventilator indicates â
Disconnection or leak in circuit causes drop in pressure.
20 / 50
20. Oxygen is stored in hospital under â
High pressure cylinders or central liquid Oâ systems.
21 / 50
21. In metabolic alkalosis, bicarbonate (HCOââģ) is â
Increased HCOââģ levels cause metabolic alkalosis.
22 / 50
22. Normal heart rate in adults is â
Normal resting rate: 60â100 beats per minute.
23 / 50
23. Early sign of oxygen toxicity â
Cough, chest pain, and nasal stiffness appear before severe damage.
24 / 50
24. The normal value of cardiac output in adults is â
Normal cardiac output: 4â8 liters per minute.
25 / 50
25. The immediate nursing action after removing tracheostomy tube â
Close stoma and monitor respiration for any airway obstruction.
26 / 50
26. Excessive oxygen to COPD patients may cause â
High Oâ suppresses hypoxic drive, leading to COâ retention.
27 / 50
27. The valve between left atrium and left ventricle is â
The mitral (bicuspid) valve prevents backflow into left atrium.
28 / 50
28. The first sign of hypoxia in ICU patients is â
Restlessness and anxiety appear before cyanosis.
29 / 50
29. To prevent ventilator-associated pneumonia (VAP), nurse should â
Maintain oral hygiene, elevate head, and suction secretions regularly.
30 / 50
30. Before suctioning tracheostomy, nurse should â
Pre-oxygenate for 30 seconds to prevent hypoxia during suction.
31 / 50
31. ABG showing pH 7.28, PaCOâ 60 mmHg indicates â
Low pH + high COâ = respiratory acidosis.
32 / 50
32. Duration of suctioning each attempt should not exceed â
More than 10â15 seconds may cause severe hypoxia and trauma.
33 / 50
33. Pulse oximetry measures â
It shows percentage of oxygen-saturated hemoglobin in arterial blood.
34 / 50
34. Which wave in ECG represents atrial depolarization?
P-wave indicates depolarization (contraction) of atria.
35 / 50
35. In oxygen therapy, flowmeter controls â
Flowmeter regulates rate of oxygen delivery (L/min).
36 / 50
36. Bradycardia means â
Heart rate below 60 bpm in adults is called bradycardia.
37 / 50
37. The normal pacemaker of the heart is â
SA node initiates the heartbeat and sets normal rhythm (60â100 bpm).
38 / 50
38. Which acid-base disorder occurs due to prolonged vomiting?
Loss of gastric acid causes metabolic alkalosis.
39 / 50
39. The first nursing action during accidental extubation â
Maintain airway and provide manual ventilation with Ambu bag.
40 / 50
40. Oxygen flow rate for nasal cannula is â
Nasal cannula delivers 1â6 L/min Oâ depending on need.
41 / 50
41. PaCOâ primarily reflects â
PaCOâ measures carbon dioxide in blood and reflects adequacy of ventilation.
42 / 50
42. What does ABG stand for?
ABG stands for Arterial Blood Gas, which measures pH, PaOâ, PaCOâ, and HCOââģ.
43 / 50
43. The color of oxygen cylinder is â
Oxygen cylinders have black body + white shoulder for identification.
44 / 50
44. Which nursing sign indicates hypoxia?
Cyanosis of lips and fingertips signals inadequate oxygenation.
45 / 50
45. In respiratory failure, PaOâ is â
PaOâ < 60 mmHg despite oxygen therapy indicates failure.
46 / 50
46. The best position for a patient in respiratory distress is â
Fowlerâs or semi-Fowlerâs position promotes maximum lung expansion and comfort.
47 / 50
47. Humidification of oxygen is needed when flow rate exceeds â
Flow > 4 L/min dries mucosa; humidification prevents irritation.
48 / 50
48. Cardiac output is the product of â
Cardiac output = Stroke volume à Heart rate.
49 / 50
49. In CPR, the ratio of chest compressions to breaths in adults is â
Current guideline: 30 compressions : 2 breaths (1-rescuer).
50 / 50
50. Postural drainage helps in â
Gravity assists removal of secretions from specific lung segments.
Your score is
āĻā§āĻāĻ āĻĒā§āĻ¨āĻ°āĻžāĻ¯āĻŧ
Exam āĻ¸āĻžāĻŦāĻā§āĻā§āĻ āĻ¨āĻŋāĻ°ā§āĻŦāĻžāĻāĻ¨ āĻāĻ°ā§āĻ¨đ RAILđ WBCSđ WBHRB āĻ¸ā§āĻāĻžāĻĢ āĻ¨āĻžāĻ°ā§āĻ¸đ āĻ āĻ°ā§āĻĨāĻ¨ā§āĻ¤āĻŋđ āĻāĻ¤āĻŋāĻšāĻžāĻ¸đ āĻāĻāĻ°ā§āĻāĻŋđ āĻāĻžāĻ°ā§āĻ¨ā§āĻ āĻ ā§āĻ¯āĻžāĻĢā§āĻ¯āĻŧāĻžāĻ°ā§āĻ¸đ āĻāĻŖāĻŋāĻ¤đ āĻā§āĻŦāĻ¨ āĻŦāĻŋāĻā§āĻāĻžāĻ¨đ āĻā§āĻ¨āĻžāĻ°ā§āĻ˛ āĻāĻ¨ā§āĻā§āĻ˛āĻŋāĻā§āĻ¨ā§āĻ¸đ āĻĒā§āĻ°āĻžāĻā§āĻāĻŋāĻ¸ āĻ¸ā§āĻ (āĻ¸āĻŽāĻ¸ā§āĻ¤ āĻŦāĻŋāĻˇāĻ¯āĻŧ)đ āĻā§āĻā§āĻ˛đ āĻā§āĻ¤ āĻŦāĻŋāĻā§āĻāĻžāĻ¨đ āĻŽāĻ āĻā§āĻ¸ā§āĻđ āĻ°āĻžāĻˇā§āĻā§āĻ°āĻŦāĻŋāĻā§āĻāĻžāĻ¨đ āĻ¸āĻžāĻ§āĻžāĻ°āĻŖ āĻā§āĻāĻžāĻ¨đ RRB Group Dđ RRB NTPCđ āĻā§āĻ¨ āĻāĻžāĻ°ā§āĻ¨ā§āĻ āĻ ā§āĻ¯āĻžāĻĢā§āĻ¯āĻŧāĻžāĻ°ā§āĻ¸đ āĻā§āĻ˛āĻžāĻ āĻāĻžāĻ°ā§āĻ¨ā§āĻ āĻ ā§āĻ¯āĻžāĻĢā§āĻ¯āĻŧāĻžāĻ°ā§āĻ¸
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